Important Notes
These notes will help you understand how the app works, what it requires, and how to get the best experience. Please review carefully if you’re having any issues.
After Update Behavior
Due to a macOS issue, the app might not reopen automatically after App Store updates. If this happens, launch it manually from Applications or Launchpad.
Dock at Bottom Only
DockLock only supports Docks positioned at the bottom. Side or vertical Dock positions are not compatible.
Separate Spaces Setting
“Displays have separate Spaces” must be enabled in System Settings → Mission Control. Without this, the Dock can’t be locked properly per screen.
Two Displays Required
You need at least two displays — either two monitors or a monitor + iPad (via Sidecar). Manual Dock movement between displays must be possible using the mouse.
App Must Stay Running
Dock locking is only active while the app is running. Quitting the app will restore default Dock behavior.
Cmd+Tab Behavior
macOS keeps Cmd+Tab tied to the Dock’s current location. This is a system-level behavior the app cannot override.
macOS Version
The app supports macOS Mojave (10.14) and all later versions. Older macOS versions are not supported due to missing system APIs. If you need support for an older version of macOS, please email us [email protected] and let us know. If there’s enough interest, we may consider adding compatibility in a future update.
Exclusive Upgrade Discount
DockLock Pro will automatically detect your existing App Store purchase of DockLock Lite+ or DockLock+ and offer you an exclusive upgrade discount. Buy DockLock Lite+ or DockLock+ now to secure a lower upgrade price when DockLock Pro becomes available!